Efficacy of Ziprasidone Monotherapy in Patients with Anxious Depression: a 12-Week, Randomized, Double-Blind, Placebo-Controlled, Sequential-Parallel Comparison Trial … Link: Efficacy of Ziprasidone Monotherapy in Patients with Anxious Depression: a 12-Week, Randomized, Double-Blind, Placebo-Controlled, Sequential-Parallel Comparison Trial